【正文】
tell you If he es next weekend, I will tell you. not rain, go hiking, this afternoon If it doesn’t rain, I will go hiking this afternoon. no war, the world, more beautiful If there is no war, the world will be more beautiful. he, have free time, go to Shanghai If he has free time, he will go to Shanghai. upset adj. 難過;失望;沮喪 . Mom will be upset if I fet it again. 如果我再忘記,我媽媽會失望的。 例如: You must stop if the traffic light ____ (be) red. is 一般現(xiàn)在時 例如: Don’ t wait for me if I _____ (be) late. 3. if 條件狀語從句中,主句是祈使句, 從句用 ____________表示將來。 ________原則。 If they ______ the party today, ______ the class _______ e. 7. 我們應當要求人們帶食物來嗎? Should we ______ people to ______ food? have half won’t ask bring 8. 如果我們要求人們帶食物來時,他們 將會只帶薯條和巧克力。 I _____ _____ stay at home. 4. 如果你那樣做,你將會覺得很抱歉。 If you _____, _____ be late. do you’ll think party 根據(jù)課本內(nèi)容,完成下列句子。學科網(wǎng) 學科網(wǎng) Look at the pictures and make sentences with “if”. If you go to the party with Ka